Patents by Inventor Hai Q. Bui

Hai Q. Bui has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Low latency cadence selectable interface for data transfers between busses of differing frequencies
    Patent number: 5564027
    Abstract: A bus interface with resources to selectively optimize burst mode data transfers from one bus to another through an automated selection and generation of a cadence. In one form, the cadence is selected based upon memory access latency characteristics, the relative widths of the busses, and the relative clock frequencies of the busses. The selected cadence is provided as a pacing ready signal to the bus receiving the transferred data.
    Type: Grant
    Filed: April 20, 1995
    Date of Patent: October 8, 1996
    Assignee: International Business Machines Corporation
    Inventors: Hai Q. Bui, Sean E. Curry, Bernard C. Drerup